Primordial follicles with an oocyte surrounded by one layer of flattened or flattened cuboidal granulosa cells
Nine additional cases of testicular, sex cord-stromal tumors were evaluated for comparison, including 1 juvenile granulosa cell
tumor, 5 Leydig cell tumors, and 3 Sertoli-Leydig cell tumors.
Three-month-old boy with juvenile granulosa cell
tumor of testis and ossifying renal tumor of infancy.
4], progesterone; PKA, protein kinase A; PI3K, phosphatidylinositol 3-kinase; MAPK, mitogen-activated protein kinase; LGC, luteal granulosa cell
Effect of Myomin on the Expression of Aromatase in Ovarian Granulosa Cells
Management of granulosa cell
tumors (including the juvenile subtype) begins with surgery for definitive tissue diagnosis, staging, and debulking.
The researchers said that 401 embryos formed from the nuclei of adult pig granulosa cells
(cells lining the ovarian follicle) were transferred to seven surrogates, 2 of which became pregnant.
It is surrounded by violet granulosa cells
which nourish the egg as it develops.
IGFBP-1, synonymous with placental protein-12  and the pregnancy-associated endometrial al-globulin , is a 25-kDa protein expressed and secreted by hepatocytes, ovarian granulosa cells
, and decidualized endometrium [12-16].
Connexin 37 seems to link the developing eggs, or oocytes, and the surrounding cells, called granulosa cells
FSH stimulates the granulosa cells
of the ovarian follicle (Fig 7a); these cells comprise the single layer of cells that surround an ovum.
The granulosa cells
have proteins present on their surface called FSH receptors (or FSHR) and it is these proteins that stick to the FSH and then carry signals into the cell's interior.
Ultrastructrual examination of corpus luteum revealed smooth endoplasmic reticulum (SER), rough endoplasmic reticulum (RER), and mitochondrial elevations of granulosa cells
Hormonal regulation of microma expression in periovulatory mouse mural granulosa cells
BPA treatment has been reported to alter steroid hormone production in granulosa cells
(Grasselli et al.